AMD Ryzen 5 5605GE vs Intel Core 9 273PE Comparison

FAQ

Q: What is the core and thread difference between the AMD Ryzen 5 5605GE and the Intel Core 9 273PE?

A: The AMD Ryzen 5 5605GE provides 6 cores and 12 threads, while the Intel Core 9 273PE doubles that with 12 cores and 24 threads.

Q: Which processor has the higher boost clock?

A: The Intel Core 9 273PE boosts up to 5.70 GHz, which is significantly higher than the AMD Ryzen 5 5605GE's 4.40 GHz boost clock.

Q: What is the process node difference between the two?

A: The AMD Ryzen 5 5605GE uses a 7 nm process from TSMC, while the Intel Core 9 273PE uses a 10 nm process from Intel.

Q: Which CPU supports ECC memory?

A: The Intel Core 9 273PE supports ECC memory, while the AMD Ryzen 5 5605GE does not.

Q: What is the memory bandwidth difference?

A: The Intel Core 9 273PE offers 89.6 GB/s of memory bandwidth, compared to 51.2 GB/s on the AMD Ryzen 5 5605GE.

Q: What are the integrated graphics options?

A: The AMD Ryzen 5 5605GE uses Radeon Vega 7, while the Intel Core 9 273PE uses UHD Graphics 730.

Architecture Differences

The AMD Ryzen 5 5605GE belongs to the 5000 series built on the Zen 3 architecture with the codename Cezanne, while the Intel Core 9 273PE uses the Bartlett Lake codename. The AMD chip is fabricated on a 7 nm process at TSMC with 10,700 million transistors on a 180 mm² die, whereas the Intel chip uses Intel's 10 nm process, with no transistor or die size data recorded in the database.

The cache hierarchies differ substantially. The AMD processor has 64 KB of L1 per core, 512 KB of L2 per core, and 16 MB of L3 cache. The Intel processor has 80 KB of L1 per core, a much larger 2 MB of L2 per core, and 36 MB of shared L3 cache. This larger cache pool on the Intel side suggests an advantage in workloads that repeatedly access large datasets.

Memory support diverges clearly. The AMD Ryzen 5 5605GE only supports DDR4 over a dual-channel bus, while the Intel Core 9 273PE supports both DDR4 and DDR5, also over dual-channel. The Intel chip's memory bandwidth is recorded at 89.6 GB/s versus 51.2 GB/s for the AMD part, which is a 75% advantage in theoretical bandwidth.

PCIe connectivity also sets them apart. The AMD processor uses PCIe Gen 3 with 16 lanes from the CPU, while the Intel processor uses PCIe Gen 5 with 16 lanes from the CPU, which represents a generational leap in available I/O bandwidth. The AMD chip has an unlocked multiplier, while the Intel chip is locked.

The Intel Core 9 273PE supports ECC memory, which the AMD Ryzen 5 5605GE does not, making the Intel part more suitable for error-sensitive compute environments. Both are desktop market segment parts with active production status, but the AMD part was released in February 2025, while the Intel part arrived in March 2026.

The Verdict

The data points to a clear performance hierarchy. The Intel Core 9 273PE sits at the 90th percentile among all CPUs in the database, while the AMD Ryzen 5 5605GE sits at the 50th percentile. The Intel chip has double the cores, double the threads, a higher boost clock, more cache, faster memory support, and newer PCIe generation.

The Intel Core 9 273PE is the choice for users who need multi-threaded throughput, large cache capacity, ECC memory support, and modern I/O. Its benchmark scores show strong results across Cinebench R15, R20, and R23, as well as PassMark workloads. The database records an average benchmark score of 49,845 for the Intel part.

The AMD Ryzen 5 5605GE, by contrast, offers a lower TDP at 35 watts versus 65 watts, which suggests a more power-efficient design for compact or thermally constrained builds. Its Zen 3 architecture on 7 nm process and Radeon Vega 7 integrated graphics make it a plausible option for basic desktop tasks, but the recorded performance data does not include any benchmark scores for this chip. The AMD part also has an unlocked multiplier, which could appeal to users who want to adjust clocks, though the database does not include overclocking results.

For buyers prioritizing raw performance, the Intel Core 9 273PE is the clear winner based on the recorded scores and specifications. For users who value lower power consumption and an unlocked multiplier, the AMD Ryzen 5 5605GE has its place, but the lack of recorded benchmark scores means its real-world performance is not quantified in the database.

Specification Differences

The core count differs by a factor of two: 6 cores and 12 threads on the AMD Ryzen 5 5605GE versus 12 cores and 24 threads on the Intel Core 9 273PE. Base clocks are 3.40 GHz for the AMD and 2.30 GHz for the Intel, while boost clocks are 4.40 GHz versus 5.70 GHz.

TDP ratings show 35 watts for the AMD and 65 watts for the Intel. Sockets are incompatible: AMD Socket AM4 for the Ryzen, Intel Socket 1700 for the Core 9. The AMD architecture is Zen 3 with the codename Cezanne, while the Intel architecture field is null, with the codename Bartlett Lake.

Process nodes are 7 nm for AMD at TSMC versus 10 nm for Intel. The AMD chip has 10,700 million transistors and a 180 mm² die size; the Intel chip has no recorded transistor or die size data. L1 cache is 64 KB per core on AMD versus 80 KB per core on Intel. L2 cache is 512 KB per core versus 2 MB per core. L3 cache is 16 MB versus 36 MB shared.

Memory support is DDR4 only on AMD versus DDR4 and DDR5 on Intel. Memory bandwidth is 51.2 GB/s versus 89.6 GB/s. ECC memory is false on AMD and true on Intel. PCIe is Gen 3 with 16 lanes on AMD versus Gen 5 with 16 lanes on Intel. Integrated graphics are Radeon Vega 7 versus UHD Graphics 730.

Release dates are February 23, 2025 for AMD and March 8, 2026 for Intel. The Intel part has a launch MSRP of $549, while the AMD part has no recorded MSRP. The AMD multiplier is unlocked; the Intel multiplier is locked. Part numbers are 100-000001804 for AMD and SA4QD for Intel.

Head-to-Head Benchmarks

The database contains no head-to-head benchmark comparisons between the AMD Ryzen 5 5605GE and the Intel Core 9 273PE. The AMD chip has no recorded benchmark scores, while the Intel chip has a full set of Cinebench and PassMark results. This absence of data means the comparison must rely on the Intel's absolute scores and its position among nearest rivals.

The Intel Core 9 273PE's Cinebench R23 multi-core score is 31,288, and its single-core score is 4,417. In Cinebench R20, it scores 13,140 multi-core and 1,855 single-core. In Cinebench R15, it scores 3,153 multi-core and 445 single-core.

In PassMark workloads, the Intel chip shows strong numbers: multi-thread score of 36,810, single-thread score of 3,650, integer math at 139,410, floating point math at 107,884, extended instructions at 24,630, data encryption at 22,719, data compression at 405,885, physics at 3,120, random string sorting at 45,098, and find prime numbers at 203.

The Intel part's average benchmark score is 49,845, placing it at the 90th percentile. Its nearest rivals in the database are the AMD Ryzen AI Max+ 388 with an average score of 49,796 (0.1% behind), the Intel Core i5-14600KF with 49,394 (0.9% behind), the Intel Core i9-13980HX with 50,398 (1.1% ahead), and the AMD Ryzen AI 9 HX PRO 370 with 50,448 (1.2% ahead). This clustering indicates the Intel Core 9 273PE performs within a tight band around these high-end parts, slightly ahead of the Ryzen AI Max+ 388 and the Core i5-14600KF, and slightly behind the Core i9-13980HX and the Ryzen AI 9 HX PRO 370.

Since the AMD Ryzen 5 5605GE has no benchmark scores, no direct wins can be recorded for it. The Intel part therefore holds all measurable performance advantages in this comparison.

Where Each One Wins

The Intel Core 9 273PE wins in every measurable performance category in the database. Its 12 cores and 24 threads give it a substantial multi-threading advantage, and its 5.70 GHz boost clock leads to strong single-thread scores, as seen in Cinebench R23 single-core at 4,417. The 36 MB shared L3 cache and 89.6 GB/s memory bandwidth support workloads that depend on large working sets and high data throughput.

The Intel chip also wins on features for specialized use cases. ECC memory support makes it suitable for data integrity-sensitive applications, and PCIe Gen 5 provides modern connectivity for high-bandwidth peripherals. The recorded PassMark data compression score of 405,885 and integer math score of 139,410 indicate strong throughput in CPU-heavy tasks.

The AMD Ryzen 5 5605GE wins on power efficiency, with a 35 watt TDP versus 65 watts for the Intel part. This lower power draw could be a deciding factor for small form factor systems or always-on machines where heat and energy are concerns. The AMD chip also has an unlocked multiplier, which gives overclocking flexibility, though the database does not include overclocked results. Its Radeon Vega 7 integrated graphics may offer different visual output capabilities than the Intel UHD Graphics 730, but no benchmark data supports a comparison.

The AMD part is built on a more advanced 7 nm process with a smaller die, which could imply better thermal density, but without benchmark scores, the database cannot confirm any performance-per-watt advantage. The Intel part dominates all recorded performance metrics, while the AMD part offers only specification-level advantages in power and overclocking freedom.